[ViewVC] Diff of: cvs/deliantra/Deliantra-Client/Client.xs

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.274 by root, Wed Aug 20 17:50:47 2008 UTC vs.
Revision 1.321 by root, Sun Nov 18 01:15:04 2018 UTC

…		…
19		19
20	#ifdef _WIN32	20	#ifdef _WIN32
21	# undef pipe	21	# undef pipe
22	// microsoft vs. C	22	// microsoft vs. C
23	# define sqrtf(x) sqrt(x)	23	# define sqrtf(x) sqrt(x)
24	# define roundf(x) (int)(x)
25	# define atan2f(x,y) atan2(x,y)	24	# define atan2f(x,y) atan2(x,y)
26	# define M_PI 3.14159265f	25	# define M_PI 3.14159265f
27	#endif	26	#endif
28		27
29	#include <assert.h>	28	#include <assert.h>
…		…
42	#include <SDL_opengl.h>	41	#include <SDL_opengl.h>
43		42
44	/* work around os x broken headers */	43	/* work around os x broken headers */
45	#ifdef __MACOSX__	44	#ifdef __MACOSX__
46	typedef void (APIENTRYP PFNGLBLENDFUNCSEPARATEPROC) (GLenum sfactorRGB, GLenum dfactorRGB, GLenum sfactorAlpha, GLenum dfactorAlpha);	45	typedef void (APIENTRYP PFNGLBLENDFUNCSEPARATEPROC) (GLenum sfactorRGB, GLenum dfactorRGB, GLenum sfactorAlpha, GLenum dfactorAlpha);
		46	typedef void (APIENTRYP PFNGLACTIVETEXTUREPROC) (GLenum texture);
		47	typedef void (APIENTRYP PFNGLMULTITEXCOORD2FPROC) (GLenum target, GLfloat s, GLfloat t);
47	#endif	48	#endif
48		49
49	#define PANGO_ENABLE_BACKEND	50	#define PANGO_ENABLE_BACKEND
50	#define G_DISABLE_CAST_CHECKS	51	#define G_DISABLE_CAST_CHECKS
51		52
52	#include <glib/gmacros.h>	53	#include <glib.h>
53		54
54	#include <pango/pango.h>	55	#include <pango/pango.h>
55		56
56	#ifndef PANGO_VERSION_CHECK	57	#ifndef PANGO_VERSION_CHECK
57	# define PANGO_VERSION_CHECK(a,b,c) 0	58	# define PANGO_VERSION_CHECK(a,b,c) 0
…		…
81	#define expect_false(expr) expect ((expr) != 0, 0)	82	#define expect_false(expr) expect ((expr) != 0, 0)
82	#define expect_true(expr) expect ((expr) != 0, 1)	83	#define expect_true(expr) expect ((expr) != 0, 1)
83		84
84	#define OBJ_STR "\xef\xbf\xbc" /* U+FFFC, object replacement character */	85	#define OBJ_STR "\xef\xbf\xbc" /* U+FFFC, object replacement character */
85		86
		87	/* this is used as fow flag as well, so has to have a different value */
		88	/* then anything that is computed by incoming darkness */
86	#define FOW_DARKNESS 32	89	#define FOW_DARKNESS 50
		90	#define DARKNESS_ADJUST(n) (n)
87		91
88	#define MAP_EXTEND_X 32	92	#define MAP_EXTEND_X 32
89	#define MAP_EXTEND_Y 512	93	#define MAP_EXTEND_Y 512
90		94
91	#define MIN_FONT_HEIGHT 10	95	#define MIN_FONT_HEIGHT 10
92		96
93	/* mask out modifiers we are not interested in */	97	/* mask out modifiers we are not interested in */
94	#define MOD_MASK (KMOD_CTRL \| KMOD_SHIFT \| KMOD_ALT \| KMOD_META)	98	#define MOD_MASK (KMOD_CTRL \| KMOD_SHIFT \| KMOD_ALT \| KMOD_META)
		99
		100	#define KMOD_LRAM 0x10000 // our extension
		101
		102	#define TEXID_SPEECH 1
		103	#define TEXID_NOFACE 2
		104
		105	static char *
		106	fast_sv_grow (SV *sv, STRLEN need)
		107	{
		108	STRLEN len = SvLEN (sv);
		109	STRLEN want = SvCUR (sv) + need;
		110
		111	if (expect_false (len < want))
		112	{
		113	do
		114	len *= 2;
		115	while (len < want);
		116
		117	sv_grow (sv, len);
		118	}
		119
		120	SvCUR_set (sv, want);
		121	return SvEND (sv) - need;
		122	}
95		123
96	static AV *texture_av;	124	static AV *texture_av;
97		125
98	static struct	126	static struct
99	{	127	{
…		…
156	{	184	{
157	GSList *attrs = run->item->analysis.extra_attrs;	185	GSList *attrs = run->item->analysis.extra_attrs;
158		186
159	while (attrs)	187	while (attrs)
160	{	188	{
161	PangoAttribute *attr = attrs->data;	189	PangoAttribute attr = (PangoAttribute )attrs->data;
162		190
163	if (attr->klass->type == PANGO_ATTR_SHAPE)	191	if (attr->klass->type == PANGO_ATTR_SHAPE)
164	return 1;	192	return 1;
165		193
166	attrs = attrs->next;	194	attrs = attrs->next;
…		…
184	static void	212	static void
185	substitute_func (FcPattern *pattern, gpointer data)	213	substitute_func (FcPattern *pattern, gpointer data)
186	{	214	{
187	FcPatternAddBool (pattern, FC_HINTING, 1);	215	FcPatternAddBool (pattern, FC_HINTING, 1);
188	#ifdef FC_HINT_STYLE	216	#ifdef FC_HINT_STYLE
189	FcPatternAddBool (pattern, FC_HINT_STYLE, FC_HINT_FULL);	217	FcPatternAddInteger (pattern, FC_HINT_STYLE, FC_HINT_FULL);
190	#endif	218	#endif
191	FcPatternAddBool (pattern, FC_AUTOHINT, 0);	219	FcPatternAddBool (pattern, FC_AUTOHINT, 0);
192	}	220	}
193		221
194	static void	222	static void
…		…
231	int w, h;	259	int w, h;
232	float s, t;	260	float s, t;
233	uint8_t r, g, b, a;	261	uint8_t r, g, b, a;
234	tileid smoothtile;	262	tileid smoothtile;
235	uint8_t smoothlevel;	263	uint8_t smoothlevel;
		264	uint8_t unused; /* set to zero on use */
236	} maptex;	265	} maptex;
237		266
238	typedef struct {	267	typedef struct {
239	uint32_t player;	268	uint32_t player;
240	tileid tile[3];	269	tileid tile[3];
…		…
452	ev.data2 = 0;	481	ev.data2 = 0;
453		482
454	SDL_PushEvent ((SDL_Event *)&ev);	483	SDL_PushEvent ((SDL_Event *)&ev);
455	}	484	}
456		485
		486	// approximately divide by 255
		487	static unsigned int
		488	div255 (unsigned int n)
		489	{
		490	return (n + (n >> 8)) >> 8;
		491	}
		492
457	static unsigned int	493	static unsigned int
458	minpot (unsigned int n)	494	minpot (unsigned int n)
459	{	495	{
460	if (!n)	496	if (!n)
461	return 0;	497	return 0;
…		…
527	return 0;	563	return 0;
528		564
529	return 1;	565	return 1;
530	}	566	}
531		567
		568	/******************************************************************************/
		569
		570	/* process keyboard modifiers */
		571	static int
		572	mod_munge (int mod)
		573	{
		574	mod &= MOD_MASK;
		575
		576	if (mod & (KMOD_META \| KMOD_ALT))
		577	mod \|= KMOD_LRAM;
		578
		579	return mod;
		580	}
		581
532	static void	582	static void
533	deliantra_main ()	583	deliantra_main (SV *real_main)
534	{	584	{
535	char *argv[] = { 0 };	585	dSP;
536	call_argv ("::main", G_DISCARD \| G_VOID, argv);	586
		587	PUSHMARK (SP);
		588	call_sv (real_main, G_DISCARD \| G_VOID);
537	}	589	}
538		590
539	#ifdef __MACOSX__	591	#ifdef __MACOSX__
		592	static SV *real_main;
		593
540	/* to due surprising braindamage on the side of SDL design, we	594	/* to due surprising braindamage on the side of SDL design, we
541	* do some mind-boggling hack here: SDL requires a custom main()	595	* do some mind-boggling hack here: SDL requires a custom main()
542	* on OS X, so... we provide one and call the original main(), which,	596	* on OS X, so... we provide one and call the original main(), which,
543	* due to share dlibrary magic, calls -lSDLmain's main, not perl's main,	597	* due to shared library magic, calls -lSDLmain's main, not perl's main,
544	* and which calls our main (== SDL_main) back.	598	* and which calls our main (== SDL_main) back.
545	*/	599	*/
546	extern C_LINKAGE int	600	extern C_LINKAGE int
547	main (int argc, char *argv[])	601	main (int argc, char *argv[])
548	{	602	{
549	deliantra_main ();	603	deliantra_main (real_main);
550	}	604	}
551		605
552	#undef main	606	#undef main
553		607
554	extern C_LINKAGE int main (int argc, char *argv[]);	608	extern C_LINKAGE int main (int argc, char *argv[]);
555		609
556	static void	610	static void
557	SDL_braino (void)	611	SDL_main_hack (SV *real_main_)
558	{	612	{
		613	real_main = real_main_;
		614
559	char *argv[] = { "deliantra client", 0 };	615	char *argv[] = { "deliantra client", 0 };
560	(main) (1, argv);	616	(main) (1, argv);
561	}	617	}
562	#else	618	#else
563	static void	619	static void
564	SDL_braino (void)	620	SDL_main_hack (SV *real_main)
565	{	621	{
566	deliantra_main ();	622	deliantra_main (real_main);
567	}	623	}
568	#endif	624	#endif
569		625
570	MODULE = Deliantra::Client PACKAGE = DC	626	MODULE = Deliantra::Client PACKAGE = DC
571		627
…		…
602	const_iv (SDL_USEREVENT),	658	const_iv (SDL_USEREVENT),
603		659
604	const_iv (SDL_APPINPUTFOCUS),	660	const_iv (SDL_APPINPUTFOCUS),
605	const_iv (SDL_APPMOUSEFOCUS),	661	const_iv (SDL_APPMOUSEFOCUS),
606	const_iv (SDL_APPACTIVE),	662	const_iv (SDL_APPACTIVE),
		663
		664
		665	const_iv (SDLK_UNKNOWN),
		666	const_iv (SDLK_FIRST),
		667	const_iv (SDLK_BACKSPACE),
		668	const_iv (SDLK_TAB),
		669	const_iv (SDLK_CLEAR),
		670	const_iv (SDLK_RETURN),
		671	const_iv (SDLK_PAUSE),
		672	const_iv (SDLK_ESCAPE),
		673	const_iv (SDLK_SPACE),
		674	const_iv (SDLK_EXCLAIM),
		675	const_iv (SDLK_QUOTEDBL),
		676	const_iv (SDLK_HASH),
		677	const_iv (SDLK_DOLLAR),
		678	const_iv (SDLK_AMPERSAND),
		679	const_iv (SDLK_QUOTE),
		680	const_iv (SDLK_LEFTPAREN),
		681	const_iv (SDLK_RIGHTPAREN),
		682	const_iv (SDLK_ASTERISK),
		683	const_iv (SDLK_PLUS),
		684	const_iv (SDLK_COMMA),
		685	const_iv (SDLK_MINUS),
		686	const_iv (SDLK_PERIOD),
		687	const_iv (SDLK_SLASH),
		688	const_iv (SDLK_0),
		689	const_iv (SDLK_1),
		690	const_iv (SDLK_2),
		691	const_iv (SDLK_3),
		692	const_iv (SDLK_4),
		693	const_iv (SDLK_5),
		694	const_iv (SDLK_6),
		695	const_iv (SDLK_7),
		696	const_iv (SDLK_8),
		697	const_iv (SDLK_9),
		698	const_iv (SDLK_COLON),
		699	const_iv (SDLK_SEMICOLON),
		700	const_iv (SDLK_LESS),
		701	const_iv (SDLK_EQUALS),
		702	const_iv (SDLK_GREATER),
		703	const_iv (SDLK_QUESTION),
		704	const_iv (SDLK_AT),
		705
		706	const_iv (SDLK_LEFTBRACKET),
		707	const_iv (SDLK_BACKSLASH),
		708	const_iv (SDLK_RIGHTBRACKET),
		709	const_iv (SDLK_CARET),
		710	const_iv (SDLK_UNDERSCORE),
		711	const_iv (SDLK_BACKQUOTE),
		712	const_iv (SDLK_DELETE),
607		713
608	const_iv (SDLK_FIRST),	714	const_iv (SDLK_FIRST),
609	const_iv (SDLK_LAST),	715	const_iv (SDLK_LAST),
610	const_iv (SDLK_KP0),	716	const_iv (SDLK_KP0),
611	const_iv (SDLK_KP1),	717	const_iv (SDLK_KP1),
…		…
687	const_iv (KMOD_RMETA),	793	const_iv (KMOD_RMETA),
688	const_iv (KMOD_NUM),	794	const_iv (KMOD_NUM),
689	const_iv (KMOD_CAPS),	795	const_iv (KMOD_CAPS),
690	const_iv (KMOD_MODE),	796	const_iv (KMOD_MODE),
691		797
		798	const_iv (KMOD_LRAM),
		799
692	const_iv (MIX_DEFAULT_FORMAT),	800	const_iv (MIX_DEFAULT_FORMAT),
693		801
694	const_iv (SDL_INIT_TIMER),	802	const_iv (SDL_INIT_TIMER),
695	const_iv (SDL_INIT_AUDIO),	803	const_iv (SDL_INIT_AUDIO),
696	const_iv (SDL_INIT_VIDEO),	804	const_iv (SDL_INIT_VIDEO),
…		…
720		828
721	const_iv (FOW_DARKNESS)	829	const_iv (FOW_DARKNESS)
722	# undef const_iv	830	# undef const_iv
723	};	831	};
724		832
725	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	833	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ > const_iv; civ--)
726	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	834	newCONSTSUB (stash, (char *)civ[-1].name, newSViv (civ[-1].iv));
727		835
728	assert (SDLK_MODIFIER_MIN == SDLK_NUMLOCK);	836	assert (SDLK_MODIFIER_MIN == SDLK_NUMLOCK);
729	assert (SDLK_MODIFIER_MAX == SDLK_COMPOSE);	837	assert (SDLK_MODIFIER_MAX == SDLK_COMPOSE);
730	}	838	}
731		839
…		…
747	NV ceil (NV x)	855	NV ceil (NV x)
748		856
749	IV minpot (UV n)	857	IV minpot (UV n)
750		858
751	IV popcount (UV n)	859	IV popcount (UV n)
		860
		861	NV distance (NV dx, NV dy)
		862	CODE:
		863	RETVAL = pow (dx * dx + dy * dy, 0.5);
		864	OUTPUT:
		865	RETVAL
752		866
753	void	867	void
754	pango_init ()	868	pango_init ()
755	CODE:	869	CODE:
756	{	870	{
…		…
764	#endif	878	#endif
765	}	879	}
766		880
767	char *SDL_GetError ()	881	char *SDL_GetError ()
768		882
769	void SDL_braino ()	883	void SDL_main_hack (SV *real_main)
		884	PROTOTYPE: &
770		885
771	int SDL_Init (U32 flags)	886	int SDL_Init (U32 flags)
772		887
773	int SDL_InitSubSystem (U32 flags)	888	int SDL_InitSubSystem (U32 flags)
774		889
775	void SDL_QuitSubSystem (U32 flags)	890	void SDL_QuitSubSystem (U32 flags)
776		891
777	void SDL_Quit ()	892	void SDL_Quit ()
778		893
779	int SDL_GL_SetAttribute (int attr, int value)	894	int SDL_GL_SetAttribute (int attr, int value)
		895	C_ARGS: (SDL_GLattr)attr, value
780		896
781	int SDL_GL_GetAttribute (int attr)	897	int SDL_GL_GetAttribute (int attr)
782	CODE:	898	CODE:
783	if (SDL_GL_GetAttribute (attr, &RETVAL))	899	if (SDL_GL_GetAttribute ((SDL_GLattr)attr, &RETVAL))
784	XSRETURN_UNDEF;	900	XSRETURN_UNDEF;
785	OUTPUT:	901	OUTPUT:
786	RETVAL	902	RETVAL
787		903
788	void	904	void
…		…
843	);	959	);
844		960
845	if (RETVAL)	961	if (RETVAL)
846	{	962	{
847	av_clear (texture_av);	963	av_clear (texture_av);
848
849	SDL_WM_SetCaption ("Deliantra MORPG Client " VERSION, "Deliantra");
850	#define GL_FUNC(ptr,name) gl.name = (ptr)SDL_GL_GetProcAddress ("gl" # name);	964	#define GL_FUNC(ptr,name) gl.name = (ptr)SDL_GL_GetProcAddress ("gl" # name);
851	#include "glfunc.h"	965	#include "glfunc.h"
852	#undef GL_FUNC	966	#undef GL_FUNC
		967	if (!gl.ActiveTexture ) gl.ActiveTexture = gl.ActiveTextureARB;
		968	if (!gl.MultiTexCoord2f) gl.MultiTexCoord2f = gl.MultiTexCoord2fARB;
853	}	969	}
854	}	970	}
855	OUTPUT:	971	OUTPUT:
856	RETVAL	972	RETVAL
		973
		974	void
		975	SDL_WM_SetCaption (const char title, const char icon)
857		976
858	void	977	void
859	SDL_GL_SwapBuffers ()	978	SDL_GL_SwapBuffers ()
860		979
861	char *	980	char *
862	SDL_GetKeyName (int sym)	981	SDL_GetKeyName (int sym)
		982	C_ARGS: (SDLKey)sym
863		983
864	int	984	int
865	SDL_GetAppState ()	985	SDL_GetAppState ()
866		986
867	int	987	int
868	SDL_GetModState ()	988	SDL_GetModState ()
869		989
		990	int
		991	SDL_WaitEvent ()
		992	C_ARGS: 0
		993
870	void	994	void
		995	SDL_PumpEvents ()
		996
		997	void
871	poll_events ()	998	peep_events ()
872	PPCODE:	999	PPCODE:
873	{	1000	{
874	SDL_Event ev;	1001	SDL_Event ev;
875		1002
876	SDL_PumpEvents ();	1003	SDL_PumpEvents ();
…		…
883	{	1010	{
884	case SDL_KEYDOWN:	1011	case SDL_KEYDOWN:
885	case SDL_KEYUP:	1012	case SDL_KEYUP:
886	hv_store (hv, "state", 5, newSViv (ev.key.state), 0);	1013	hv_store (hv, "state", 5, newSViv (ev.key.state), 0);
887	hv_store (hv, "sym", 3, newSViv (ev.key.keysym.sym), 0);	1014	hv_store (hv, "sym", 3, newSViv (ev.key.keysym.sym), 0);
888	hv_store (hv, "mod", 3, newSViv (ev.key.keysym.mod & MOD_MASK), 0);	1015	hv_store (hv, "mod", 3, newSViv (mod_munge (ev.key.keysym.mod)), 0);
889	hv_store (hv, "cmod", 4, newSViv (SDL_GetModState () & MOD_MASK), 0); /* current mode */	1016	hv_store (hv, "cmod", 4, newSViv (mod_munge (SDL_GetModState ())), 0); /* current mode */
890	hv_store (hv, "unicode", 7, newSViv (ev.key.keysym.unicode), 0);	1017	hv_store (hv, "unicode", 7, newSViv (ev.key.keysym.unicode), 0);
891	break;	1018	break;
892		1019
893	case SDL_ACTIVEEVENT:	1020	case SDL_ACTIVEEVENT:
894	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);	1021	hv_store (hv, "gain", 4, newSViv (ev.active.gain), 0);
…		…
912	x = ev.motion.x;	1039	x = ev.motion.x;
913	y = ev.motion.y;	1040	y = ev.motion.y;
914	SDL_PeepEvents (&ev, 1, SDL_GETEVENT, SDL_EVENTMASK (SDL_MOUSEMOTION));	1041	SDL_PeepEvents (&ev, 1, SDL_GETEVENT, SDL_EVENTMASK (SDL_MOUSEMOTION));
915	}	1042	}
916		1043
917	hv_store (hv, "mod", 3, newSViv (SDL_GetModState () & MOD_MASK), 0);	1044	hv_store (hv, "mod", 3, newSViv (mod_munge (SDL_GetModState ())), 0);
918	hv_store (hv, "state", 5, newSViv (state), 0);	1045	hv_store (hv, "state", 5, newSViv (state), 0);
919	hv_store (hv, "x", 1, newSViv (x), 0);	1046	hv_store (hv, "x", 1, newSViv (x), 0);
920	hv_store (hv, "y", 1, newSViv (y), 0);	1047	hv_store (hv, "y", 1, newSViv (y), 0);
921	hv_store (hv, "xrel", 4, newSViv (xrel), 0);	1048	hv_store (hv, "xrel", 4, newSViv (xrel), 0);
922	hv_store (hv, "yrel", 4, newSViv (yrel), 0);	1049	hv_store (hv, "yrel", 4, newSViv (yrel), 0);
…		…
942		1069
943	XPUSHs (sv_2mortal (sv_bless (newRV_noinc ((SV *)hv), gv_stashpv ("DC::UI::Event", 1))));	1070	XPUSHs (sv_2mortal (sv_bless (newRV_noinc ((SV *)hv), gv_stashpv ("DC::UI::Event", 1))));
944	}	1071	}
945	}	1072	}
946		1073
		1074	char *
		1075	SDL_AudioDriverName ()
		1076	CODE:
		1077	{
		1078	char buf [256];
		1079	if (!SDL_AudioDriverName (buf, sizeof (buf)))
		1080	XSRETURN_UNDEF;
		1081
		1082	RETVAL = buf;
		1083	}
		1084	OUTPUT:
		1085	RETVAL
		1086
947	int	1087	int
948	Mix_OpenAudio (int frequency = 44100, int format = MIX_DEFAULT_FORMAT, int channels = 2, int chunksize = 4096)	1088	Mix_OpenAudio (int frequency = 44100, int format = MIX_DEFAULT_FORMAT, int channels = 2, int chunksize = 4096)
949	POSTCALL:	1089	POSTCALL:
950	Mix_HookMusicFinished (music_finished);	1090	Mix_HookMusicFinished (music_finished);
951	Mix_ChannelFinished (channel_finished);	1091	Mix_ChannelFinished (channel_finished);
952		1092
953	void	1093	void
954	Mix_QuerySpec ()	1094	Mix_QuerySpec ()
…		…
1013	add_font (char *file)	1153	add_font (char *file)
1014	CODE:	1154	CODE:
1015	RETVAL = FcConfigAppFontAddFile (0, (const FcChar8 *)file);	1155	RETVAL = FcConfigAppFontAddFile (0, (const FcChar8 *)file);
1016	OUTPUT:	1156	OUTPUT:
1017	RETVAL	1157	RETVAL
		1158
		1159	void
		1160	IMG_Init (int flags = IMG_INIT_JPG \| IMG_INIT_PNG)
		1161
		1162	# MIX_INIT_MP3 gives smpeg + libstdc++ + libgcc_s
		1163	void
		1164	Mix_Init (int flags = MIX_INIT_MOD \| MIX_INIT_OGG)
1018		1165
1019	void	1166	void
1020	load_image_inline (SV *image_)	1167	load_image_inline (SV *image_)
1021	ALIAS:	1168	ALIAS:
1022	load_image_file = 1	1169	load_image_file = 1
…		…
1068		1215
1069	SDL_LockSurface (surface2);	1216	SDL_LockSurface (surface2);
1070	EXTEND (SP, 6);	1217	EXTEND (SP, 6);
1071	PUSHs (sv_2mortal (newSViv (surface2->w)));	1218	PUSHs (sv_2mortal (newSViv (surface2->w)));
1072	PUSHs (sv_2mortal (newSViv (surface2->h)));	1219	PUSHs (sv_2mortal (newSViv (surface2->h)));
1073	PUSHs (sv_2mortal (newSVpvn (surface2->pixels, surface2->h * surface2->pitch)));	1220	PUSHs (sv_2mortal (newSVpvn ((const char )surface2->pixels, surface2->h surface2->pitch)));
1074	PUSHs (sv_2mortal (newSViv (surface->flags & (SDL_SRCCOLORKEY \| SDL_SRCALPHA) ? GL_RGBA : GL_RGB)));	1221	PUSHs (sv_2mortal (newSViv (surface->flags & (SDL_SRCCOLORKEY \| SDL_SRCALPHA) ? GL_RGBA : GL_RGB)));
1075	PUSHs (sv_2mortal (newSViv (GL_RGBA)));	1222	PUSHs (sv_2mortal (newSViv (GL_RGBA)));
1076	PUSHs (sv_2mortal (newSViv (GL_UNSIGNED_BYTE)));	1223	PUSHs (sv_2mortal (newSViv (GL_UNSIGNED_BYTE)));
1077	SDL_UnlockSurface (surface2);	1224	SDL_UnlockSurface (surface2);
1078		1225
…		…
1138	#if DEBUG	1285	#if DEBUG
1139	VALGRIND_DO_LEAK_CHECK;	1286	VALGRIND_DO_LEAK_CHECK;
1140	#endif	1287	#endif
1141	}	1288	}
1142		1289
		1290	int
		1291	SvREFCNT (SV *sv)
		1292	CODE:
		1293	RETVAL = SvREFCNT (sv);
		1294	OUTPUT:
		1295	RETVAL
		1296
1143	MODULE = Deliantra::Client PACKAGE = DC::Font	1297	MODULE = Deliantra::Client PACKAGE = DC::Font
1144		1298
1145	PROTOTYPES: DISABLE	1299	PROTOTYPES: DISABLE
1146		1300
1147	DC::Font	1301	DC::Font
1148	new_from_file (SV class, char path, int id = 0)	1302	new_from_file (SV klass, char path, int id = 0)
1149	CODE:	1303	CODE:
1150	{	1304	{
1151	int count;	1305	int count;
1152	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )path, id, 0, &count);	1306	FcPattern pattern = FcFreeTypeQuery ((const FcChar8 )path, id, 0, &count);
1153	RETVAL = pango_fc_font_description_from_pattern (pattern, 0);	1307	RETVAL = pango_fc_font_description_from_pattern (pattern, 0);
…		…
1182	PROTOTYPE:	1336	PROTOTYPE:
1183	CODE:	1337	CODE:
1184	tc_restore ();	1338	tc_restore ();
1185		1339
1186	DC::Layout	1340	DC::Layout
1187	new (SV *class)	1341	new (SV *klass)
1188	CODE:	1342	CODE:
1189	New (0, RETVAL, 1, struct cf_layout);	1343	New (0, RETVAL, 1, struct cf_layout);
1190		1344
1191	RETVAL->pl = pango_layout_new (opengl_context);	1345	RETVAL->pl = pango_layout_new (opengl_context);
1192	RETVAL->r = 1.;	1346	RETVAL->r = 1.;
…		…
1341		1495
1342	void	1496	void
1343	set_height (DC::Layout self, int base_height)	1497	set_height (DC::Layout self, int base_height)
1344	CODE:	1498	CODE:
1345	if (self->base_height != base_height)	1499	if (self->base_height != base_height)
1346	{	1500	{
1347	self->base_height = base_height;	1501	self->base_height = base_height;
1348	layout_update_font (self);	1502	layout_update_font (self);
1349	}	1503	}
1350		1504
1351	void	1505	void
…		…
1578	glDisable (GL_ALPHA_TEST);	1732	glDisable (GL_ALPHA_TEST);
1579	glDisable (GL_BLEND);	1733	glDisable (GL_BLEND);
1580	}	1734	}
1581	}	1735	}
1582		1736
		1737	void
		1738	draw_fow_texture (float intensity, int hidden_tex, int name1, uint8_t data1, float s, float t, int w, int h, float blend = 0.f, int dx = 0, int dy = 0, int name2 = 0, uint8_t data2 = data1)
		1739	PROTOTYPE: @
		1740	CODE:
		1741	{
		1742	glEnable (GL_BLEND);
		1743	glBlendFunc (intensity ? GL_SRC_ALPHA : GL_ONE, GL_ONE_MINUS_SRC_ALPHA);
		1744	glEnable (GL_TEXTURE_2D);
		1745	glBindTexture (GL_TEXTURE_2D, name1);
		1746
		1747	glColor3f (intensity, intensity, intensity);
		1748	glPushMatrix ();
		1749	glScalef (1./3, 1./3, 1.);
		1750
		1751	if (blend > 0.f)
		1752	{
		1753	float dx3 = dx * -3.f / w;
		1754	float dy3 = dy * -3.f / h;
		1755	GLfloat env_color[4] = { 0., 0., 0., blend };
		1756
		1757	/* interpolate the two shadow textures */
		1758	/* stage 0 == rgb(glcolor) + alpha(t0) */
		1759	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
		1760
		1761	/* stage 1 == rgb(glcolor) + alpha(interpolate t0, t1, texenv) */
		1762	gl.ActiveTexture (GL_TEXTURE1);
		1763	glEnable (GL_TEXTURE_2D);
		1764	glBindTexture (GL_TEXTURE_2D, name2);
		1765	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_COMBINE);
		1766
		1767	/* rgb == rgb(glcolor) */
		1768	glTexEnvi (GL_TEXTURE_ENV, GL_COMBINE_RGB, GL_REPLACE);
		1769	glTexEnvi (GL_TEXTURE_ENV, GL_SOURCE0_RGB, GL_PRIMARY_COLOR);
		1770	glTexEnvi (GL_TEXTURE_ENV, GL_OPERAND0_RGB, GL_SRC_COLOR);
		1771
		1772	/* alpha = interpolate t0, t1 by env_alpha */
		1773	glTexEnvfv (GL_TEXTURE_ENV, GL_TEXTURE_ENV_COLOR, env_color);
		1774
		1775	glTexEnvi (GL_TEXTURE_ENV, GL_COMBINE_ALPHA, GL_INTERPOLATE);
		1776	glTexEnvi (GL_TEXTURE_ENV, GL_SOURCE0_ALPHA, GL_TEXTURE);
		1777	glTexEnvi (GL_TEXTURE_ENV, GL_OPERAND0_ALPHA, GL_SRC_ALPHA);
		1778
		1779	glTexEnvi (GL_TEXTURE_ENV, GL_SOURCE1_ALPHA, GL_PREVIOUS);
		1780	glTexEnvi (GL_TEXTURE_ENV, GL_OPERAND1_ALPHA, GL_SRC_ALPHA);
		1781
		1782	glTexEnvi (GL_TEXTURE_ENV, GL_SOURCE2_ALPHA, GL_CONSTANT);
		1783	glTexEnvi (GL_TEXTURE_ENV, GL_OPERAND2_ALPHA, GL_SRC_ALPHA);
		1784
		1785	glBegin (GL_QUADS);
		1786	gl.MultiTexCoord2f (GL_TEXTURE0, 0, 0); gl.MultiTexCoord2f (GL_TEXTURE1, dx3 , dy3 ); glVertex2i (0, 0);
		1787	gl.MultiTexCoord2f (GL_TEXTURE0, 0, t); gl.MultiTexCoord2f (GL_TEXTURE1, dx3 , dy3 + t); glVertex2i (0, h);
		1788	gl.MultiTexCoord2f (GL_TEXTURE0, s, t); gl.MultiTexCoord2f (GL_TEXTURE1, dx3 + s, dy3 + t); glVertex2i (w, h);
		1789	gl.MultiTexCoord2f (GL_TEXTURE0, s, 0); gl.MultiTexCoord2f (GL_TEXTURE1, dx3 + s, dy3 ); glVertex2i (w, 0);
		1790	glEnd ();
		1791
		1792	glDisable (GL_TEXTURE_2D);
		1793	gl.ActiveTexture (GL_TEXTURE0);
		1794	}
		1795	else
		1796	{
		1797	/* simple blending of one texture, also opengl <1.3 path */
		1798	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
		1799
		1800	glBegin (GL_QUADS);
		1801	glTexCoord2f (0, 0); glVertex2f (0, 0);
		1802	glTexCoord2f (0, t); glVertex2f (0, h);
		1803	glTexCoord2f (s, t); glVertex2f (w, h);
		1804	glTexCoord2f (s, 0); glVertex2f (w, 0);
		1805	glEnd ();
		1806	}
		1807
		1808	/* draw ?-marks or equivalent, this is very clumsy code :/ */
		1809	{
		1810	int x, y;
		1811	int dx3 = dx * 3;
		1812	int dy3 = dy * 3;
		1813
		1814	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE);
		1815	glBindTexture (GL_TEXTURE_2D, hidden_tex);
		1816	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
		1817	glTranslatef (-1., -1., 0);
		1818	glBegin (GL_QUADS);
		1819
		1820	for (y = 1; y < h; y += 3)
		1821	{
		1822	int y1 = y - dy3;
		1823	int y1valid = y1 >= 0 && y1 < h;
		1824
		1825	for (x = 1; x < w; x += 3)
		1826	{
		1827	int x1 = x - dx3;
		1828	uint8_t h1 = data1 [x + y * w] == DARKNESS_ADJUST (255 - FOW_DARKNESS);
		1829	uint8_t h2;
		1830
		1831	if (y1valid && x1 >= 0 && x1 < w)
		1832	h2 = data2 [x1 + y1 * w] == DARKNESS_ADJUST (255 - FOW_DARKNESS);
		1833	else
		1834	h2 = 1; /* out of range == invisible */
		1835
		1836	if (h1 \|\| h2)
		1837	{
		1838	float alpha = h1 == h2 ? 1.f : h1 ? 1.f - blend : blend;
		1839	glColor4f (1., 1., 1., alpha);
		1840
		1841	glTexCoord2f (0, 0.); glVertex2i (x , y );
		1842	glTexCoord2f (0, 1.); glVertex2i (x , y + 3);
		1843	glTexCoord2f (1, 1.); glVertex2i (x + 3, y + 3);
		1844	glTexCoord2f (1, 0.); glVertex2i (x + 3, y );
		1845	}
		1846	}
		1847	}
		1848	}
		1849
		1850	glEnd ();
		1851
		1852	glPopMatrix ();
		1853
		1854	glDisable (GL_TEXTURE_2D);
		1855	glDisable (GL_BLEND);
		1856	}
		1857
1583	IV texture_valid_2d (GLint internalformat, GLsizei w, GLsizei h, GLenum format, GLenum type)	1858	IV texture_valid_2d (GLint internalformat, GLsizei w, GLsizei h, GLenum format, GLenum type)
1584	CODE:	1859	CODE:
1585	{	1860	{
1586	GLint width;	1861	GLint width;
1587	glTexImage2D (GL_PROXY_TEXTURE_2D, 0, internalformat, w, h, 0, format, type, 0);	1862	glTexImage2D (GL_PROXY_TEXTURE_2D, 0, internalformat, w, h, 0, format, type, 0);
…		…
1594	MODULE = Deliantra::Client PACKAGE = DC::Map	1869	MODULE = Deliantra::Client PACKAGE = DC::Map
1595		1870
1596	PROTOTYPES: DISABLE	1871	PROTOTYPES: DISABLE
1597		1872
1598	DC::Map	1873	DC::Map
1599	new (SV *class)	1874	new (SV *klass)
1600	CODE:	1875	CODE:
1601	New (0, RETVAL, 1, struct map);	1876	New (0, RETVAL, 1, struct map);
1602	RETVAL->x = 0;	1877	RETVAL->x = 0;
1603	RETVAL->y = 0;	1878	RETVAL->y = 0;
1604	RETVAL->w = 0;	1879	RETVAL->w = 0;
…		…
1643		1918
1644	void	1919	void
1645	set_smooth (DC::Map self, int face, int smooth, int level)	1920	set_smooth (DC::Map self, int face, int smooth, int level)
1646	CODE:	1921	CODE:
1647	{	1922	{
1648	tileid texid;	1923	tileid texid;
1649	maptex *tex;	1924	maptex *tex;
1650		1925
1651	if (face < 0 \|\| face >= self->faces)	1926	if (face < 0 \|\| face >= self->faces)
1652	return;	1927	return;
1653		1928
1654	if (smooth < 0 \|\| smooth >= self->faces)	1929	if (smooth < 0 \|\| smooth >= self->faces)
1655	return;	1930	return;
1656		1931
1657	texid = self->face2tile [face];	1932	texid = self->face2tile [face];
1658		1933
1659	if (!texid)	1934	if (!texid)
1660	return;	1935	return;
1661		1936
1662	tex = self->tex + texid;	1937	tex = self->tex + texid;
…		…
1691	//glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_CLAMP_TO_EDGE);	1966	//glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_CLAMP_TO_EDGE);
1692	// use uglier nearest interpolation because linear suffers	1967	// use uglier nearest interpolation because linear suffers
1693	// from transparent color bleeding and ugly wrapping effects.	1968	// from transparent color bleeding and ugly wrapping effects.
1694	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);	1969	glTexParameteri (GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);
1695	}	1970	}
		1971
		1972	void
		1973	expire_textures (DC::Map self, int texid, int count)
		1974	PPCODE:
		1975	for (; texid < self->texs && count; ++texid, --count)
		1976	{
		1977	maptex *tex = self->tex + texid;
		1978
		1979	if (tex->name)
		1980	{
		1981	if (tex->unused)
		1982	{
		1983	tex->name = 0;
		1984	tex->unused = 0;
		1985	XPUSHs (sv_2mortal (newSViv (texid)));
		1986	}
		1987	else
		1988	tex->unused = 1;
		1989	}
		1990	}
1696		1991
1697	int	1992	int
1698	ox (DC::Map self)	1993	ox (DC::Map self)
1699	ALIAS:	1994	ALIAS:
1700	oy = 1	1995	oy = 1
…		…
1740	self->y += MAP_EXTEND_Y;	2035	self->y += MAP_EXTEND_Y;
1741	}	2036	}
1742	}	2037	}
1743		2038
1744	SV *	2039	SV *
1745	map1a_update (DC::Map self, SV *data_, int extmap)	2040	map1a_update (DC::Map self, SV *data_)
1746	CODE:	2041	CODE:
1747	{	2042	{
1748	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);	2043	uint8_t data = (uint8_t )SvPVbyte_nolen (data_);
1749	uint8_t data_end = (uint8_t )SvEND (data_);	2044	uint8_t data_end = (uint8_t )SvEND (data_);
1750	mapcell *cell;	2045	mapcell *cell;
…		…
1771		2066
1772	//TODO: don't trust server data to be in-range(!)	2067	//TODO: don't trust server data to be in-range(!)
1773		2068
1774	if (flags & 8)	2069	if (flags & 8)
1775	{	2070	{
		2071	uint8_t ext, cmd;
		2072
1776	if (extmap)	2073	do
1777	{	2074	{
1778	uint8_t ext, cmd;	2075	ext = *data++;
		2076	cmd = ext & 0x7f;
1779		2077
1780	do	2078	if (cmd < 4)
		2079	cell->darkness = 255 - ext * 64 + 1; /* make sure this doesn't collide with FOW_DARKNESS */
		2080	else if (cmd == 5) // health
1781	{	2081	{
1782	ext = *data++;
1783	cmd = ext & 0x7f;
1784
1785	if (cmd < 4)
1786	cell->darkness = 255 - ext * 64 + 1;
1787	else if (cmd == 5) // health
1788	{
1789	cell->stat_width = 1;	2082	cell->stat_width = 1;
1790	cell->stat_hp = *data++;	2083	cell->stat_hp = *data++;
1791	}
1792	else if (cmd == 6) // monster width
1793	cell->stat_width = *data++ + 1;
1794	else if (cmd == 0x47)
1795	{
1796	if (*data == 1) cell->player = data [1];
1797	else if (*data == 2) cell->player = data [2] + (data [1] << 8);
1798	else if (*data == 3) cell->player = data [3] + (data [2] << 8) + (data [1] << 16);
1799	else if (*data == 4) cell->player = data [4] + (data [3] << 8) + (data [2] << 16) + (data [1] << 24);
1800
1801	data += *data + 1;
1802	}
1803	else if (cmd == 8) // cell flags
1804	cell->flags = *data++;
1805	else if (ext & 0x40) // unknown, multibyte => skip
1806	data += *data + 1;
1807	else
1808	data++;
1809	}	2084	}
1810	while (ext & 0x80);	2085	else if (cmd == 6) // monster width
		2086	cell->stat_width = *data++ + 1;
		2087	else if (cmd == 0x47)
		2088	{
		2089	if (*data == 1) cell->player = data [1];
		2090	else if (*data == 2) cell->player = data [2] + (data [1] << 8);
		2091	else if (*data == 3) cell->player = data [3] + (data [2] << 8) + (data [1] << 16);
		2092	else if (*data == 4) cell->player = data [4] + (data [3] << 8) + (data [2] << 16) + (data [1] << 24);
		2093
		2094	data += *data + 1;
		2095	}
		2096	else if (cmd == 8) // cell flags
		2097	cell->flags = *data++;
		2098	else if (ext & 0x40) // unknown, multibyte => skip
		2099	data += *data + 1;
		2100	else
		2101	data++;
1811	}	2102	}
1812	else	2103	while (ext & 0x80);
1813	cell->darkness = *data++ + 1;
1814	}	2104	}
1815		2105
1816	for (z = 0; z <= 2; ++z)	2106	for (z = 0; z <= 2; ++z)
1817	if (flags & (4 >> z))	2107	if (flags & (4 >> z))
1818	{	2108	{
…		…
1821	cell->tile [z] = self->face2tile [face];	2111	cell->tile [z] = self->face2tile [face];
1822		2112
1823	if (cell->tile [z])	2113	if (cell->tile [z])
1824	{	2114	{
1825	maptex *tex = self->tex + cell->tile [z];	2115	maptex *tex = self->tex + cell->tile [z];
		2116	tex->unused = 0;
1826	if (!tex->name)	2117	if (!tex->name)
1827	av_push (missing, newSViv (cell->tile [z]));	2118	av_push (missing, newSViv (cell->tile [z]));
1828		2119
1829	if (tex->smoothtile)	2120	if (tex->smoothtile)
1830	{	2121	{
1831	maptex *smooth = self->tex + tex->smoothtile;	2122	maptex *smooth = self->tex + tex->smoothtile;
		2123	smooth->unused = 0;
1832	if (!smooth->name)	2124	if (!smooth->name)
1833	av_push (missing, newSViv (tex->smoothtile));	2125	av_push (missing, newSViv (tex->smoothtile));
1834	}	2126	}
1835	}	2127	}
1836	}	2128	}
…		…
1864	? self->row + y	2156	? self->row + y
1865	: 0;	2157	: 0;
1866		2158
1867	for (x = x0; x < x1; x++)	2159	for (x = x0; x < x1; x++)
1868	{	2160	{
1869	int r = 32, g = 32, b = 32, a = 192;	2161	unsigned int r = 32, g = 32, b = 32, a = 192;
1870		2162
1871	if (row && row->c0 <= x && x < row->c1)	2163	if (row && row->c0 <= x && x < row->c1)
1872	{	2164	{
1873	mapcell *cell = row->col + (x - row->c0);	2165	mapcell *cell = row->col + (x - row->c0);
1874		2166
…		…
1876	{	2168	{
1877	maptex tex = self->tex [cell->tile [z]];	2169	maptex tex = self->tex [cell->tile [z]];
1878	int a0 = 255 - tex.a;	2170	int a0 = 255 - tex.a;
1879	int a1 = tex.a;	2171	int a1 = tex.a;
1880		2172
1881	r = (r * a0 + tex.r * a1) / 255;	2173	r = div255 (r * a0 + tex.r * a1);
1882	g = (g * a0 + tex.g * a1) / 255;	2174	g = div255 (g * a0 + tex.g * a1);
1883	b = (b * a0 + tex.b * a1) / 255;	2175	b = div255 (b * a0 + tex.b * a1);
1884	a = (a * a0 + tex.a * a1) / 255;	2176	a = div255 (a * a0 + tex.a * a1);
1885	}	2177	}
1886	}	2178	}
1887		2179
1888	*map++ = (r )	2180	*map++ = (r )
1889	\| (g << 8)	2181	\| (g << 8)
1890	\| (b << 16)	2182	\| (b << 16)
1891	\| (a << 24);	2183	\| (a << 24);
1892	}	2184	}
1893	}	2185	}
1894		2186
1895	RETVAL = map_sv;	2187	RETVAL = map_sv;
1896	}	2188	}
1897	OUTPUT:	2189	OUTPUT:
1898	RETVAL	2190	RETVAL
1899		2191
1900	void	2192	void
1901	draw (DC::Map self, int mx, int my, int sw, int sh, int T, U32 player = 0xffffffff, int sdx = 0, int sdy = 0)	2193	draw (DC::Map self, int mx, int my, int sw, int sh, int Tw, int Th, U32 player = 0xffffffff, int sdx = 0, int sdy = 0)
1902	CODE:	2194	CODE:
1903	{	2195	{
1904	int x, y, z;	2196	int x, y, z;
1905		2197
1906	HV smooth = (HV )sv_2mortal ((SV *)newHV ());	2198	HV smooth = (HV )sv_2mortal ((SV *)newHV ());
1907	uint32_t smooth_level[256 / 32]; // one bit for every possible smooth level	2199	uint32_t smooth_level[256 / 32]; // one bit for every possible smooth level
1908	static uint8_t smooth_max[256][256]; // egad, fast and wasteful on memory (64k)	2200	static uint8_t smooth_max[256][256]; // egad, fast and wasteful on memory (64k)
1909	smooth_key skey;	2201	smooth_key skey;
1910	int pl_x, pl_y;	2202	int pl_x, pl_y;
1911	maptex pl_tex;	2203	maptex pl_tex;
1912	rc_t *rc = rc_alloc ();	2204	rc_t *rc = rc_alloc ();
		2205	rc_t *rc_ov = rc_alloc ();
1913	rc_key_t key;	2206	rc_key_t key;
1914	rc_array_t *arr;	2207	rc_array_t *arr;
1915		2208
1916	pl_tex.name = 0;	2209	pl_tex.name = 0;
1917		2210
1918	// thats current max. sorry.	2211	// that's current max. sorry.
1919	if (sw > 255) sw = 255;	2212	if (sw > 255) sw = 255;
1920	if (sh > 255) sh = 255;	2213	if (sh > 255) sh = 255;
1921		2214
1922	// clear key, in case of extra padding	2215	// clear key, in case of extra padding
1923	memset (&skey, 0, sizeof (skey));	2216	memset (&skey, 0, sizeof (skey));
…		…
1927	key.g = 255;	2220	key.g = 255;
1928	key.b = 255;	2221	key.b = 255;
1929	key.a = 255;	2222	key.a = 255;
1930	key.mode = GL_QUADS;	2223	key.mode = GL_QUADS;
1931	key.format = GL_T2F_V3F;	2224	key.format = GL_T2F_V3F;
1932	key.texname = -1;
1933		2225
1934	mx += self->x;	2226	mx += self->x;
1935	my += self->y;	2227	my += self->y;
1936		2228
1937	// first pass: determine smooth_max	2229	// first pass: determine smooth_max
…		…
1961	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);	2253	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
1962		2254
1963	for (z = 0; z <= 2; z++)	2255	for (z = 0; z <= 2; z++)
1964	{	2256	{
1965	memset (smooth_level, 0, sizeof (smooth_level));	2257	memset (smooth_level, 0, sizeof (smooth_level));
		2258	key.texname = -1;
1966		2259
1967	for (y = 0; y < sh; y++)	2260	for (y = 0; y < sh; y++)
1968	if (0 <= y + my && y + my < self->rows)	2261	if (0 <= y + my && y + my < self->rows)
1969	{	2262	{
1970	maprow *row = self->row + (y + my);	2263	maprow *row = self->row + (y + my);
…		…
1976	tileid tile = cell->tile [z];	2269	tileid tile = cell->tile [z];
1977		2270
1978	if (tile)	2271	if (tile)
1979	{	2272	{
1980	maptex tex = self->tex [tile];	2273	maptex tex = self->tex [tile];
1981	int px = (x + 1) * T - tex.w;	2274	int px, py;
1982	int py = (y + 1) * T - tex.h;
1983		2275
1984	if (key.texname != tex.name)	2276	if (key.texname != tex.name)
1985	{	2277	{
		2278	self->tex [tile].unused = 0;
		2279
1986	if (!tex.name)	2280	if (!tex.name)
1987	tex = self->tex [2]; /* missing, replace by noface */	2281	tex = self->tex [TEXID_NOFACE]; /* missing, replace by noface */
1988		2282
1989	key.texname = tex.name;	2283	key.texname = tex.name;
1990	arr = rc_array (rc, &key);	2284	arr = rc_array (rc, &key);
1991	}	2285	}
		2286
		2287	px = (x + 1) * Th - tex.w;
		2288	py = (y + 1) * Tw - tex.h;
1992		2289
1993	if (expect_false (cell->player == player) && expect_false (z == 2))	2290	if (expect_false (cell->player == player) && expect_false (z == 2))
1994	{	2291	{
1995	pl_x = px;	2292	pl_x = px;
1996	pl_y = py;	2293	pl_y = py;
…		…
2001	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);	2298	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);
2002	rc_t2f_v3f (arr, 0 , tex.t, px , py + tex.h, 0);	2299	rc_t2f_v3f (arr, 0 , tex.t, px , py + tex.h, 0);
2003	rc_t2f_v3f (arr, tex.s, tex.t, px + tex.w, py + tex.h, 0);	2300	rc_t2f_v3f (arr, tex.s, tex.t, px + tex.w, py + tex.h, 0);
2004	rc_t2f_v3f (arr, tex.s, 0 , px + tex.w, py , 0);	2301	rc_t2f_v3f (arr, tex.s, 0 , px + tex.w, py , 0);
2005		2302
2006	if (expect_false (cell->flags) && expect_false (z == 2))
2007	{
2008	// overlays such as the speech bubble, probably more to come
2009	if (cell->flags & 1)
2010	{
2011	maptex tex = self->tex [1];
2012	int px = x * T + T * 2 / 32;
2013	int py = y * T - T * 6 / 32;
2014
2015	if (tex.name)
2016	{
2017	if (key.texname != tex.name)
2018	{
2019	key.texname = tex.name;
2020	arr = rc_array (rc, &key);
2021	}
2022
2023	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);
2024	rc_t2f_v3f (arr, 0 , tex.t, px , py + T, 0);
2025	rc_t2f_v3f (arr, tex.s, tex.t, px + T, py + T, 0);
2026	rc_t2f_v3f (arr, tex.s, 0 , px + T, py , 0);
2027	}
2028	}
2029	}
2030
2031	// update smooth hash	2303	// update smooth hash
2032	if (tex.smoothtile)	2304	if (tex.smoothtile)
2033	{	2305	{
2034	skey.tile = tex.smoothtile;	2306	skey.tile = tex.smoothtile;
2035	skey.level = tex.smoothlevel;	2307	skey.level = tex.smoothlevel;
…		…
2063	// corners	2335	// corners
2064	skey.x = x + 2; skey.y = y + 2; smooth_or_bits (smooth, &skey, 0x0100);	2336	skey.x = x + 2; skey.y = y + 2; smooth_or_bits (smooth, &skey, 0x0100);
2065	skey.x = x ; skey.y = y + 2; smooth_or_bits (smooth, &skey, 0x0200);	2337	skey.x = x ; skey.y = y + 2; smooth_or_bits (smooth, &skey, 0x0200);
2066	skey.x = x ; skey.y = y ; smooth_or_bits (smooth, &skey, 0x0400);	2338	skey.x = x ; skey.y = y ; smooth_or_bits (smooth, &skey, 0x0400);
2067	skey.x = x + 2; skey.y = y ; smooth_or_bits (smooth, &skey, 0x0800);	2339	skey.x = x + 2; skey.y = y ; smooth_or_bits (smooth, &skey, 0x0800);
		2340	}
		2341	}
		2342
		2343	if (expect_false (z == 2) && expect_false (cell->flags))
		2344	{
		2345	// overlays such as the speech bubble, probably more to come
		2346	if (cell->flags & 1)
		2347	{
		2348	rc_key_t key_ov = key;
		2349	maptex tex = self->tex [TEXID_SPEECH];
		2350	rc_array_t *arr;
		2351	int px = x * Tw + Tw * 2 / 32;
		2352	int py = y * Th - Th * 6 / 32;
		2353
		2354	key_ov.texname = tex.name;
		2355	arr = rc_array (rc_ov, &key_ov);
		2356
		2357	rc_t2f_v3f (arr, 0 , 0 , px , py , 0);
		2358	rc_t2f_v3f (arr, 0 , tex.t, px , py + Th, 0);
		2359	rc_t2f_v3f (arr, tex.s, tex.t, px + Tw, py + Th, 0);
		2360	rc_t2f_v3f (arr, tex.s, 0 , px + Tw, py , 0);
2068	}	2361	}
2069	}	2362	}
2070	}	2363	}
2071	}	2364	}
2072		2365
…		…
2099	if (!(bits & 0x1000)	2392	if (!(bits & 0x1000)
2100	&& skey->level == level	2393	&& skey->level == level
2101	&& level > smooth_max [skey->x][skey->y])	2394	&& level > smooth_max [skey->x][skey->y])
2102	{	2395	{
2103	maptex tex = self->tex [skey->tile];	2396	maptex tex = self->tex [skey->tile];
2104	int px = (((int)skey->x) - 1) * T;	2397	int px = (((int)skey->x) - 1) * Tw;
2105	int py = (((int)skey->y) - 1) * T;	2398	int py = (((int)skey->y) - 1) * Th;
2106	int border = bits & 15;	2399	int border = bits & 15;
2107	int corner = (bits >> 8) & ~(bits >> 4) & 15;	2400	int corner = (bits >> 8) & ~(bits >> 4) & 15;
2108	float dx = tex.s * .0625f; // 16 images/row	2401	float dx = tex.s * .0625f; // 16 images/row
2109	float dy = tex.t * .5f ; // 2 images/column	2402	float dy = tex.t * .5f ; // 2 images/column
2110		2403
…		…
2112	{	2405	{
2113	// this time avoiding texture state changes	2406	// this time avoiding texture state changes
2114	// save gobs of state changes.	2407	// save gobs of state changes.
2115	if (key.texname != tex.name)	2408	if (key.texname != tex.name)
2116	{	2409	{
		2410	self->tex [skey->tile].unused = 0;
		2411
2117	glEnd ();	2412	glEnd ();
2118	glBindTexture (GL_TEXTURE_2D, key.texname = tex.name);	2413	glBindTexture (GL_TEXTURE_2D, key.texname = tex.name);
2119	glBegin (GL_QUADS);	2414	glBegin (GL_QUADS);
2120	}	2415	}
2121		2416
2122	if (border)	2417	if (border)
2123	{	2418	{
2124	float ox = border * dx;	2419	float ox = border * dx;
2125		2420
2126	glTexCoord2f (ox , 0.f ); glVertex2i (px , py );	2421	glTexCoord2f (ox , 0.f ); glVertex2i (px , py );
2127	glTexCoord2f (ox , dy ); glVertex2i (px , py + T);	2422	glTexCoord2f (ox , dy ); glVertex2i (px , py + Th);
2128	glTexCoord2f (ox + dx, dy ); glVertex2i (px + T, py + T);	2423	glTexCoord2f (ox + dx, dy ); glVertex2i (px + Tw, py + Th);
2129	glTexCoord2f (ox + dx, 0.f ); glVertex2i (px + T, py );	2424	glTexCoord2f (ox + dx, 0.f ); glVertex2i (px + Tw, py );
2130	}	2425	}
2131		2426
2132	if (corner)	2427	if (corner)
2133	{	2428	{
2134	float ox = corner * dx;	2429	float ox = corner * dx;
2135		2430
2136	glTexCoord2f (ox , dy ); glVertex2i (px , py );	2431	glTexCoord2f (ox , dy ); glVertex2i (px , py );
2137	glTexCoord2f (ox , dy * 2.f); glVertex2i (px , py + T);	2432	glTexCoord2f (ox , dy * 2.f); glVertex2i (px , py + Th);
2138	glTexCoord2f (ox + dx, dy * 2.f); glVertex2i (px + T, py + T);	2433	glTexCoord2f (ox + dx, dy * 2.f); glVertex2i (px + Tw, py + Th);
2139	glTexCoord2f (ox + dx, dy ); glVertex2i (px + T, py );	2434	glTexCoord2f (ox + dx, dy ); glVertex2i (px + Tw, py );
2140	}	2435	}
2141	}	2436	}
2142	}	2437	}
2143	}	2438	}
2144	}	2439	}
…		…
2167	rc_t2f_v3f (arr, tex.s, 0 , px + tex.w, py , 0);	2462	rc_t2f_v3f (arr, tex.s, 0 , px + tex.w, py , 0);
2168		2463
2169	rc_draw (rc);	2464	rc_draw (rc);
2170	}	2465	}
2171		2466
		2467	rc_draw (rc_ov);
		2468	rc_clear (rc_ov);
		2469
2172	glDisable (GL_BLEND);	2470	glDisable (GL_BLEND);
2173	rc_free (rc);	2471	rc_free (rc);
		2472	rc_free (rc_ov);
2174		2473
2175	// top layer: overlays such as the health bar	2474	// top layer: overlays such as the health bar
2176	for (y = 0; y < sh; y++)	2475	for (y = 0; y < sh; y++)
2177	if (0 <= y + my && y + my < self->rows)	2476	if (0 <= y + my && y + my < self->rows)
2178	{	2477	{
…		…
2181	for (x = 0; x < sw; x++)	2480	for (x = 0; x < sw; x++)
2182	if (row->c0 <= x + mx && x + mx < row->c1)	2481	if (row->c0 <= x + mx && x + mx < row->c1)
2183	{	2482	{
2184	mapcell *cell = row->col + (x + mx - row->c0);	2483	mapcell *cell = row->col + (x + mx - row->c0);
2185		2484
2186	int px = x * T;	2485	int px = x * Tw;
2187	int py = y * T;	2486	int py = y * Th;
		2487
		2488	if (expect_false (cell->player == player))
		2489	{
		2490	px += sdx;
		2491	py += sdy;
		2492	}
2188		2493
2189	if (cell->stat_hp)	2494	if (cell->stat_hp)
2190	{	2495	{
2191	int width = cell->stat_width * T;	2496	int width = cell->stat_width * Tw;
2192	int thick = (sh * T / 32 + 27) / 28 + 1 + cell->stat_width;	2497	int thick = (sh * Th / 32 + 27) / 28 + 1 + cell->stat_width;
2193		2498
2194	glColor3ub (0, 0, 0);	2499	glColor3ub (0, 0, 0);
2195	glRectf (px + 1, py - thick - 2,	2500	glRectf (px + 1, py - thick - 2,
2196	px + width - 1, py);	2501	px + width - 1, py);
2197		2502
…		…
2203	}	2508	}
2204	}	2509	}
2205	}	2510	}
2206		2511
2207	void	2512	void
2208	draw_magicmap (DC::Map self, int dx, int dy, int w, int h, unsigned char *data)	2513	draw_magicmap (DC::Map self, int w, int h, unsigned char *data)
2209	CODE:	2514	CODE:
2210	{	2515	{
2211	static float color[16][3] = {	2516	static float color[16][3] = {
2212	{ 0.00F, 0.00F, 0.00F },	2517	{ 0.00f, 0.00f, 0.00f },
2213	{ 1.00F, 1.00F, 1.00F },	2518	{ 1.00f, 1.00f, 1.00f },
2214	{ 0.00F, 0.00F, 0.55F },	2519	{ 0.00f, 0.00f, 0.55f },
2215	{ 1.00F, 0.00F, 0.00F },	2520	{ 1.00f, 0.00f, 0.00f },
2216		2521
2217	{ 1.00F, 0.54F, 0.00F },	2522	{ 1.00f, 0.54f, 0.00f },
2218	{ 0.11F, 0.56F, 1.00F },	2523	{ 0.11f, 0.56f, 1.00f },
2219	{ 0.93F, 0.46F, 0.00F },	2524	{ 0.93f, 0.46f, 0.00f },
2220	{ 0.18F, 0.54F, 0.34F },	2525	{ 0.18f, 0.54f, 0.34f },
2221		2526
2222	{ 0.56F, 0.73F, 0.56F },	2527	{ 0.56f, 0.73f, 0.56f },
2223	{ 0.80F, 0.80F, 0.80F },	2528	{ 0.80f, 0.80f, 0.80f },
2224	{ 0.55F, 0.41F, 0.13F },	2529	{ 0.55f, 0.41f, 0.13f },
2225	{ 0.99F, 0.77F, 0.26F },	2530	{ 0.99f, 0.77f, 0.26f },
2226		2531
2227	{ 0.74F, 0.65F, 0.41F },	2532	{ 0.74f, 0.65f, 0.41f },
2228		2533
2229	{ 0.00F, 1.00F, 1.00F },	2534	{ 0.00f, 1.00f, 1.00f },
2230	{ 1.00F, 0.00F, 1.00F },	2535	{ 1.00f, 0.00f, 1.00f },
2231	{ 1.00F, 1.00F, 0.00F },	2536	{ 1.00f, 1.00f, 0.00f },
2232	};	2537	};
2233		2538
2234	int x, y;	2539	int x, y;
2235		2540
2236	glEnable (GL_TEXTURE_2D);	2541	glEnable (GL_TEXTURE_2D);
		2542	/* GL_REPLACE would be correct, as we don't need to modulate alpha,
		2543	* but the nvidia driver (185.18.14) mishandles alpha textures
		2544	* and takes the colour from god knows where instead of using
		2545	* Cp. MODULATE results in the same colour, but slightly different
		2546	* alpha, but atcually gives us the correct colour with nvidia.
		2547	*/
2237	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);	2548	glTexEnvi (GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE);
2238	glEnable (GL_BLEND);	2549	glEnable (GL_BLEND);
2239	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);	2550	glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
2240	glBegin (GL_QUADS);	2551	glBegin (GL_QUADS);
2241		2552
2242	for (y = 0; y < h; y++)	2553	for (y = 0; y < h; y++)
…		…
2246		2557
2247	if (m)	2558	if (m)
2248	{	2559	{
2249	float *c = color [m & 15];	2560	float *c = color [m & 15];
2250		2561
2251	float tx1 = m & 0x40 ? 0.5 : 0.;	2562	float tx1 = m & 0x40 ? 0.5f : 0.f;
2252	float tx2 = tx1 + 0.5;	2563	float tx2 = tx1 + 0.5f;
2253		2564
2254	glColor4f (c[0], c[1], c[2], 0.75);	2565	glColor4f (c[0], c[1], c[2], 1);
2255	glTexCoord2f (tx1, 0.); glVertex2i (x , y );	2566	glTexCoord2f (tx1, 0.); glVertex2i (x , y );
2256	glTexCoord2f (tx1, 1.); glVertex2i (x , y + 1);	2567	glTexCoord2f (tx1, 1.); glVertex2i (x , y + 1);
2257	glTexCoord2f (tx2, 1.); glVertex2i (x + 1, y + 1);	2568	glTexCoord2f (tx2, 1.); glVertex2i (x + 1, y + 1);
2258	glTexCoord2f (tx2, 0.); glVertex2i (x + 1, y );	2569	glTexCoord2f (tx2, 0.); glVertex2i (x + 1, y );
2259	}	2570	}
…		…
2267	void	2578	void
2268	fow_texture (DC::Map self, int mx, int my, int sw, int sh)	2579	fow_texture (DC::Map self, int mx, int my, int sw, int sh)
2269	PPCODE:	2580	PPCODE:
2270	{	2581	{
2271	int x, y;	2582	int x, y;
2272	int sw1 = sw + 2;	2583	int sw1 = sw + 2;
2273	int sh1 = sh + 2;	2584	int sh1 = sh + 2;
2274	int sh3 = sh * 3;	2585	int sh3 = sh * 3;
2275	int sw34 = (sw * 3 + 3) & ~3;	2586	int sw3 = sw * 3;
		2587	SV darkness3_sv = sv_2mortal (newSV (sw3 sh3));
		2588	uint8_t darkness3 = (uint8_t )SvPVX (darkness3_sv);
2276	uint8_t darkness1 = (uint8_t )malloc (sw1 * sh1);	2589	uint8_t darkness1 = (uint8_t )malloc (sw1 * sh1);
2277	SV darkness3_sv = sv_2mortal (newSV (sw34 sh3));	2590	memset (darkness1, 0, sw1*sh1);
2278	uint8_t darkness3 = (uint8_t )SvPVX (darkness3_sv);
2279		2591
2280	SvPOK_only (darkness3_sv);	2592	SvPOK_only (darkness3_sv);
2281	SvCUR_set (darkness3_sv, sw34 * sh3);	2593	SvCUR_set (darkness3_sv, sw3 * sh3);
2282		2594
2283	mx += self->x - 1;	2595	mx += self->x - 1;
2284	my += self->y - 1;	2596	my += self->y - 1;
2285
2286	memset (darkness1, 255 - FOW_DARKNESS, sw1 * sh1);
2287		2597
2288	for (y = 0; y < sh1; y++)	2598	for (y = 0; y < sh1; y++)
2289	if (0 <= y + my && y + my < self->rows)	2599	if (0 <= y + my && y + my < self->rows)
2290	{	2600	{
2291	maprow *row = self->row + (y + my);	2601	maprow *row = self->row + (y + my);
…		…
2294	if (row->c0 <= x + mx && x + mx < row->c1)	2604	if (row->c0 <= x + mx && x + mx < row->c1)
2295	{	2605	{
2296	mapcell *cell = row->col + (x + mx - row->c0);	2606	mapcell *cell = row->col + (x + mx - row->c0);
2297		2607
2298	darkness1 [y * sw1 + x] = cell->darkness	2608	darkness1 [y * sw1 + x] = cell->darkness
2299	? 255 - (cell->darkness - 1)	2609	? DARKNESS_ADJUST (255 - (cell->darkness - 1))
2300	: 255 - FOW_DARKNESS;	2610	: DARKNESS_ADJUST (255 - FOW_DARKNESS);
2301	}	2611	}
2302	}	2612	}
2303		2613
2304	for (y = 0; y < sh; ++y)	2614	for (y = 0; y < sh; ++y)
2305	for (x = 0; x < sw; ++x)	2615	for (x = 0; x < sw; ++x)
…		…
2324		2634
2325	uint8_t r13 = (d13 + d23 + d12) / 3;	2635	uint8_t r13 = (d13 + d23 + d12) / 3;
2326	uint8_t r23 = d23;	2636	uint8_t r23 = d23;
2327	uint8_t r33 = (d23 + d33 + d32) / 3;	2637	uint8_t r33 = (d23 + d33 + d32) / 3;
2328		2638
2329	darkness3 [(y * 3 ) * sw34 + (x * 3 )] = MAX (d22, r11);	2639	darkness3 [(y * 3 ) * sw3 + (x * 3 )] = MAX (d22, r11);
2330	darkness3 [(y * 3 ) * sw34 + (x * 3 + 1)] = MAX (d22, r21);	2640	darkness3 [(y * 3 ) * sw3 + (x * 3 + 1)] = MAX (d22, r21);
2331	darkness3 [(y * 3 ) * sw34 + (x * 3 + 2)] = MAX (d22, r31);	2641	darkness3 [(y * 3 ) * sw3 + (x * 3 + 2)] = MAX (d22, r31);
2332	darkness3 [(y * 3 + 1) * sw34 + (x * 3 )] = MAX (d22, r12);	2642	darkness3 [(y * 3 + 1) * sw3 + (x * 3 )] = MAX (d22, r12);
2333	darkness3 [(y * 3 + 1) * sw34 + (x * 3 + 1)] = MAX (d22, r22);	2643	darkness3 [(y * 3 + 1) * sw3 + (x * 3 + 1)] = MAX (d22, r22); /* this MUST be == d22 */
2334	darkness3 [(y * 3 + 1) * sw34 + (x * 3 + 2)] = MAX (d22, r32);	2644	darkness3 [(y * 3 + 1) * sw3 + (x * 3 + 2)] = MAX (d22, r32);
2335	darkness3 [(y * 3 + 2) * sw34 + (x * 3 )] = MAX (d22, r13);	2645	darkness3 [(y * 3 + 2) * sw3 + (x * 3 )] = MAX (d22, r13);
2336	darkness3 [(y * 3 + 2) * sw34 + (x * 3 + 1)] = MAX (d22, r23);	2646	darkness3 [(y * 3 + 2) * sw3 + (x * 3 + 1)] = MAX (d22, r23);
2337	darkness3 [(y * 3 + 2) * sw34 + (x * 3 + 2)] = MAX (d22, r33);	2647	darkness3 [(y * 3 + 2) * sw3 + (x * 3 + 2)] = MAX (d22, r33);
2338	}	2648	}
2339		2649
2340	free (darkness1);	2650	free (darkness1);
2341		2651
2342	EXTEND (SP, 3);	2652	EXTEND (SP, 3);
2343	PUSHs (sv_2mortal (newSViv (sw34)));	2653	PUSHs (sv_2mortal (newSViv (sw3)));
2344	PUSHs (sv_2mortal (newSViv (sh3)));	2654	PUSHs (sv_2mortal (newSViv (sh3)));
2345	PUSHs (darkness3_sv);	2655	PUSHs (darkness3_sv);
2346	}	2656	}
2347		2657
2348	SV *	2658	SV *
…		…
2411	else	2721	else
2412	*data++ = 0;	2722	*data++ = 0;
2413	}	2723	}
2414	}	2724	}
2415		2725
2416	/* if size is wh + 5 then no data has been found /	2726	/* if size is wh + 5 then no data has been found /
2417	if (data - (uint8_t )SvPVX (data_sv) != w h + 5)	2727	if (data - (uint8_t )SvPVX (data_sv) != w h + 5)
2418	{	2728	{
2419	SvPOK_only (data_sv);	2729	SvPOK_only (data_sv);
2420	SvCUR_set (data_sv, data - (uint8_t *)SvPVX (data_sv));	2730	SvCUR_set (data_sv, data - (uint8_t *)SvPVX (data_sv));
2421	}	2731	}
2422		2732
2423	RETVAL = data_sv;	2733	RETVAL = data_sv;
2424	}	2734	}
2425	OUTPUT:	2735	OUTPUT:
2426	RETVAL	2736	RETVAL
2427		2737
2428	void	2738	void
…		…
2435	STRLEN len;	2745	STRLEN len;
2436	uint8_t data, end;	2746	uint8_t data, end;
2437		2747
2438	len = SvLEN (data_sv);	2748	len = SvLEN (data_sv);
2439	SvGROW (data_sv, len + 8); // reserve at least 7+ bytes more	2749	SvGROW (data_sv, len + 8); // reserve at least 7+ bytes more
2440	data = SvPVbyte_nolen (data_sv);	2750	data = (uint8_t *)SvPVbyte_nolen (data_sv);
2441	end = data + len + 8;	2751	end = data + len + 8;
2442		2752
2443	if (len < 5)	2753	if (len < 5)
2444	XSRETURN_EMPTY;	2754	XSRETURN_EMPTY;
2445		2755
…		…
2506	}	2816	}
2507		2817
2508	MODULE = Deliantra::Client PACKAGE = DC::RW	2818	MODULE = Deliantra::Client PACKAGE = DC::RW
2509		2819
2510	DC::RW	2820	DC::RW
2511	new (SV class, SV data_sv)	2821	new (SV klass, SV data_sv)
2512	CODE:	2822	CODE:
2513	{	2823	{
2514	STRLEN datalen;	2824	STRLEN datalen;
2515	char *data = SvPVbyte (data_sv, datalen);	2825	char *data = SvPVbyte (data_sv, datalen);
2516		2826
…		…
2518	}	2828	}
2519	OUTPUT:	2829	OUTPUT:
2520	RETVAL	2830	RETVAL
2521		2831
2522	DC::RW	2832	DC::RW
2523	new_from_file (SV class, const char path, const char *mode = "rb")	2833	new_from_file (SV klass, const char path, const char *mode = "rb")
2524	CODE:	2834	CODE:
2525	RETVAL = SDL_RWFromFile (path, mode);	2835	RETVAL = SDL_RWFromFile (path, mode);
2526	OUTPUT:	2836	OUTPUT:
2527	RETVAL	2837	RETVAL
2528		2838
…		…
2546	if (RETVAL < 0)	2856	if (RETVAL < 0)
2547	{	2857	{
2548	RETVAL = Mix_GroupOldest (-1);	2858	RETVAL = Mix_GroupOldest (-1);
2549		2859
2550	if (RETVAL < 0)	2860	if (RETVAL < 0)
		2861	{
		2862	// happens sometimes, maybe it just stopped playing(?)
		2863	RETVAL = Mix_GroupAvailable (-1);
		2864
		2865	if (RETVAL < 0)
2551	XSRETURN_UNDEF;	2866	XSRETURN_UNDEF;
2552		2867	}
		2868	else
2553	Mix_HaltChannel (RETVAL);	2869	Mix_HaltChannel (RETVAL);
2554	}	2870	}
2555		2871
2556	Mix_UnregisterAllEffects (RETVAL);	2872	Mix_UnregisterAllEffects (RETVAL);
2557	Mix_Volume (RETVAL, 128);	2873	Mix_Volume (RETVAL, 128);
2558	}	2874	}
…		…
2605	void	2921	void
2606	set_position_r (DC::Channel self, int dx, int dy, int maxdistance)	2922	set_position_r (DC::Channel self, int dx, int dy, int maxdistance)
2607	CODE:	2923	CODE:
2608	{	2924	{
2609	int distance = sqrtf (dx * dx + dy * dy) * (255.f / sqrtf (maxdistance * maxdistance));	2925	int distance = sqrtf (dx * dx + dy * dy) * (255.f / sqrtf (maxdistance * maxdistance));
2610	int angle = 360 + (int)roundf (atan2f (dx, -dy) * 180.f / (float)M_PI);	2926	int angle = atan2f (dx, -dy) * 180.f / (float)M_PI + 360.f;
2611	Mix_SetPosition (self, angle, CLAMP (distance, 0, 255));	2927	Mix_SetPosition (self, angle, CLAMP (distance, 0, 255));
2612	}	2928	}
2613		2929
2614	void	2930	void
2615	set_reverse_stereo (DC::Channel self, int flip)	2931	set_reverse_stereo (DC::Channel self, int flip)
…		…
2618		2934
2619	MODULE = Deliantra::Client PACKAGE = DC::MixChunk	2935	MODULE = Deliantra::Client PACKAGE = DC::MixChunk
2620		2936
2621	PROTOTYPES: DISABLE	2937	PROTOTYPES: DISABLE
2622		2938
		2939	void
		2940	decoders ()
		2941	PPCODE:
		2942	#if SDL_MIXER_MAJOR_VERSION > 1 \|\| SDL_MIXER_MINOR_VERSION > 2 \|\| SDL_MIXER_PATCHLEVEL >= 10
		2943	int i, num = Mix_GetNumChunkDecoders ();
		2944	EXTEND (SP, num);
		2945	for (i = 0; i < num; ++i)
		2946	PUSHs (sv_2mortal (newSVpv (Mix_GetChunkDecoder (i), 0)));
		2947	#else
		2948	XPUSHs (sv_2mortal (newSVpv ("(sdl mixer too old)", 0)));
		2949	#endif
		2950
2623	DC::MixChunk	2951	DC::MixChunk
2624	new (SV *class, DC::RW rwops)	2952	new (SV *klass, DC::RW rwops)
2625	CODE:	2953	CODE:
2626	RETVAL = Mix_LoadWAV_RW (rwops, 1);	2954	RETVAL = Mix_LoadWAV_RW (rwops, 1);
2627	OUTPUT:	2955	OUTPUT:
2628	RETVAL	2956	RETVAL
2629		2957
…		…
2659	OUTPUT:	2987	OUTPUT:
2660	RETVAL	2988	RETVAL
2661		2989
2662	MODULE = Deliantra::Client PACKAGE = DC::MixMusic	2990	MODULE = Deliantra::Client PACKAGE = DC::MixMusic
2663		2991
		2992	void
		2993	decoders ()
		2994	PPCODE:
		2995	#if SDL_MIXER_MAJOR_VERSION > 1 \|\| SDL_MIXER_MINOR_VERSION > 2 \|\| SDL_MIXER_PATCHLEVEL >= 10
		2996	int i, num = Mix_GetNumMusicDecoders ();
		2997	EXTEND (SP, num);
		2998	for (i = 0; i < num; ++i)
		2999	PUSHs (sv_2mortal (newSVpv (Mix_GetMusicDecoder (i), 0)));
		3000	#else
		3001	XPUSHs (sv_2mortal (newSVpv ("(sdl mixer too old)", 0)));
		3002	#endif
		3003
2664	int	3004	int
2665	volume (int volume = -1)	3005	volume (int volume = -1)
2666	PROTOTYPE: ;$	3006	PROTOTYPE: ;$
2667	CODE:	3007	CODE:
2668	if (items > 0)	3008	if (items > 0)
…		…
2679	void	3019	void
2680	halt ()	3020	halt ()
2681	CODE:	3021	CODE:
2682	Mix_HaltMusic ();	3022	Mix_HaltMusic ();
2683		3023
		3024	int
		3025	playing ()
		3026	CODE:
		3027	RETVAL = Mix_PlayingMusic ();
		3028	OUTPUT:
		3029	RETVAL
		3030
2684	DC::MixMusic	3031	DC::MixMusic
2685	new (SV *class, DC::RW rwops)	3032	new (SV *klass, DC::RW rwops)
2686	CODE:	3033	CODE:
2687	RETVAL = Mix_LoadMUS_RW (rwops);	3034	RETVAL = Mix_LoadMUS_RW (rwops);
2688	OUTPUT:	3035	OUTPUT:
2689	RETVAL	3036	RETVAL
2690		3037
…		…
2718	} *civ, const_iv[] = {	3065	} *civ, const_iv[] = {
2719	# define const_iv(name) { # name, (IV)name }	3066	# define const_iv(name) { # name, (IV)name }
2720	const_iv (GL_VENDOR),	3067	const_iv (GL_VENDOR),
2721	const_iv (GL_VERSION),	3068	const_iv (GL_VERSION),
2722	const_iv (GL_EXTENSIONS),	3069	const_iv (GL_EXTENSIONS),
		3070	const_iv (GL_MAX_TEXTURE_UNITS),
2723	const_iv (GL_COLOR_MATERIAL),	3071	const_iv (GL_COLOR_MATERIAL),
2724	const_iv (GL_SMOOTH),	3072	const_iv (GL_SMOOTH),
2725	const_iv (GL_FLAT),	3073	const_iv (GL_FLAT),
2726	const_iv (GL_DITHER),	3074	const_iv (GL_DITHER),
2727	const_iv (GL_BLEND),	3075	const_iv (GL_BLEND),
…		…
2739	const_iv (GL_ZERO),	3087	const_iv (GL_ZERO),
2740	const_iv (GL_SRC_ALPHA),	3088	const_iv (GL_SRC_ALPHA),
2741	const_iv (GL_DST_ALPHA),	3089	const_iv (GL_DST_ALPHA),
2742	const_iv (GL_ONE_MINUS_SRC_ALPHA),	3090	const_iv (GL_ONE_MINUS_SRC_ALPHA),
2743	const_iv (GL_ONE_MINUS_DST_ALPHA),	3091	const_iv (GL_ONE_MINUS_DST_ALPHA),
		3092	const_iv (GL_SRC_COLOR),
		3093	const_iv (GL_DST_COLOR),
		3094	const_iv (GL_ONE_MINUS_SRC_COLOR),
		3095	const_iv (GL_ONE_MINUS_DST_COLOR),
2744	const_iv (GL_SRC_ALPHA_SATURATE),	3096	const_iv (GL_SRC_ALPHA_SATURATE),
2745	const_iv (GL_RGB),	3097	const_iv (GL_RGB),
2746	const_iv (GL_RGBA),	3098	const_iv (GL_RGBA),
2747	const_iv (GL_RGBA4),	3099	const_iv (GL_RGBA4),
2748	const_iv (GL_RGBA8),	3100	const_iv (GL_RGBA8),
…		…
2816	const_iv (GL_NICEST),	3168	const_iv (GL_NICEST),
2817	const_iv (GL_V2F),	3169	const_iv (GL_V2F),
2818	const_iv (GL_V3F),	3170	const_iv (GL_V3F),
2819	const_iv (GL_T2F_V3F),	3171	const_iv (GL_T2F_V3F),
2820	const_iv (GL_T2F_N3F_V3F),	3172	const_iv (GL_T2F_N3F_V3F),
		3173	const_iv (GL_FUNC_ADD),
		3174	const_iv (GL_FUNC_SUBTRACT),
		3175	const_iv (GL_FUNC_REVERSE_SUBTRACT),
2821	# undef const_iv	3176	# undef const_iv
2822	};	3177	};
2823		3178
2824	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	3179	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ > const_iv; civ--)
2825	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	3180	newCONSTSUB (stash, (char *)civ[-1].name, newSViv (civ[-1].iv));
2826		3181
2827	texture_av = newAV ();	3182	texture_av = newAV ();
2828	AvREAL_off (texture_av);	3183	AvREAL_off (texture_av);
2829	}	3184	}
2830		3185
…		…
2832	disable_GL_EXT_blend_func_separate ()	3187	disable_GL_EXT_blend_func_separate ()
2833	CODE:	3188	CODE:
2834	gl.BlendFuncSeparate = 0;	3189	gl.BlendFuncSeparate = 0;
2835	gl.BlendFuncSeparateEXT = 0;	3190	gl.BlendFuncSeparateEXT = 0;
2836		3191
2837	char *	3192	void
		3193	apple_nvidia_bug (int enable)
		3194
		3195	const char *
2838	gl_vendor ()	3196	gl_vendor ()
2839	CODE:	3197	CODE:
2840	RETVAL = (char *)glGetString (GL_VENDOR);	3198	RETVAL = (const char *)glGetString (GL_VENDOR);
2841	OUTPUT:	3199	OUTPUT:
2842	RETVAL	3200	RETVAL
2843		3201
2844	char *	3202	const char *
2845	gl_version ()	3203	gl_version ()
2846	CODE:	3204	CODE:
2847	RETVAL = (char *)glGetString (GL_VERSION);	3205	RETVAL = (const char *)glGetString (GL_VERSION);
2848	OUTPUT:	3206	OUTPUT:
2849	RETVAL	3207	RETVAL
2850		3208
2851	char *	3209	const char *
2852	gl_extensions ()	3210	gl_extensions ()
2853	CODE:	3211	CODE:
2854	RETVAL = (char *)glGetString (GL_EXTENSIONS);	3212	RETVAL = (const char *)glGetString (GL_EXTENSIONS);
2855	OUTPUT:	3213	OUTPUT:
2856	RETVAL	3214	RETVAL
2857		3215
2858	const char *glGetString (GLenum pname)	3216	const char *glGetString (GLenum pname)
		3217	CODE:
		3218	RETVAL = (const char *)glGetString (pname);
		3219	OUTPUT:
		3220	RETVAL
2859		3221
2860	GLint glGetInteger (GLenum pname)	3222	GLint glGetInteger (GLenum pname)
2861	CODE:	3223	CODE:
2862	glGetIntegerv (pname, &RETVAL);	3224	glGetIntegerv (pname, &RETVAL);
2863	OUTPUT:	3225	OUTPUT:
…		…
2871		3233
2872	int glGetError ()	3234	int glGetError ()
2873		3235
2874	void glFinish ()	3236	void glFinish ()
2875		3237
		3238	void glFlush ()
		3239
2876	void glClear (int mask)	3240	void glClear (int mask)
2877		3241
2878	void glClearColor (float r, float g, float b, float a = 1.0)	3242	void glClearColor (float r, float g, float b, float a = 1.0)
2879	PROTOTYPE: @	3243	PROTOTYPE: @
2880		3244
…		…
2889	void glBlendFunc (int sfactor, int dfactor)	3253	void glBlendFunc (int sfactor, int dfactor)
2890		3254
2891	void glBlendFuncSeparate (int sa, int da, int saa, int daa)	3255	void glBlendFuncSeparate (int sa, int da, int saa, int daa)
2892	CODE:	3256	CODE:
2893	gl_BlendFuncSeparate (sa, da, saa, daa);	3257	gl_BlendFuncSeparate (sa, da, saa, daa);
		3258
		3259	# void glBlendEquation (int se)
2894		3260
2895	void glDepthMask (int flag)	3261	void glDepthMask (int flag)
2896		3262
2897	void glLogicOp (int opcode)	3263	void glLogicOp (int opcode)
2898		3264
…		…
2933	void glRotate (float angle, float x, float y, float z)	3299	void glRotate (float angle, float x, float y, float z)
2934	CODE:	3300	CODE:
2935	glRotatef (angle, x, y, z);	3301	glRotatef (angle, x, y, z);
2936		3302
2937	void glColor (float r, float g, float b, float a = 1.0)	3303	void glColor (float r, float g, float b, float a = 1.0)
		3304	PROTOTYPE: @
2938	ALIAS:	3305	ALIAS:
2939	glColor_premultiply = 1	3306	glColor_premultiply = 1
2940	CODE:	3307	CODE:
2941	if (ix)	3308	if (ix)
2942	{	3309	{
…		…
3048		3415
3049	void glEndList ()	3416	void glEndList ()
3050		3417
3051	void glCallList (int list)	3418	void glCallList (int list)
3052		3419
		3420	void c_init ()
		3421	CODE:
		3422	glPixelStorei (GL_PACK_ALIGNMENT , 1);
		3423	glPixelStorei (GL_UNPACK_ALIGNMENT, 1);
		3424
3053	MODULE = Deliantra::Client PACKAGE = DC::UI::Base	3425	MODULE = Deliantra::Client PACKAGE = DC::UI::Base
3054		3426
3055	PROTOTYPES: DISABLE	3427	PROTOTYPES: DISABLE
3056		3428
3057	void	3429	void
3058	find_widget (SV *self, NV x, NV y)	3430	find_widget (SV *self, NV x, NV y)
3059	PPCODE:	3431	PPCODE:
3060	{	3432	{
3061	if (within_widget (self, x, y))	3433	if (within_widget (self, x, y))
3062	XPUSHs (self);	3434	XPUSHs (self);
3063	}	3435	}
3064		3436
3065	BOOT:	3437	BOOT:
3066	{	3438	{
…		…
3074		3446
3075	void	3447	void
3076	draw (SV *self)	3448	draw (SV *self)
3077	CODE:	3449	CODE:
3078	{	3450	{
3079	HV *hv;	3451	HV *hv;
3080	SV **svp;	3452	SV **svp;
3081	NV x, y, w, h;	3453	NV x, y, w, h;
3082	SV *draw_x_sv = GvSV (draw_x_gv);	3454	SV *draw_x_sv = GvSV (draw_x_gv);
3083	SV *draw_y_sv = GvSV (draw_y_gv);	3455	SV *draw_y_sv = GvSV (draw_y_gv);
3084	SV *draw_w_sv = GvSV (draw_w_gv);	3456	SV *draw_w_sv = GvSV (draw_w_gv);
3085	SV *draw_h_sv = GvSV (draw_h_gv);	3457	SV *draw_h_sv = GvSV (draw_h_gv);

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+Removed lines
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Comparing deliantra/Deliantra-Client/Client.xs (file contents): Revision 1.274 by root, Wed Aug 20 17:50:47 2008 UTC vs. Revision 1.321 by root, Sun Nov 18 01:15:04 2018 UTC

Diff Legend

Comparing deliantra/Deliantra-Client/Client.xs (file contents):
Revision 1.274 by root, Wed Aug 20 17:50:47 2008 UTC vs.
Revision 1.321 by root, Sun Nov 18 01:15:04 2018 UTC